621.67. First of all you want to convert the 16% to a .16 so you can multiply it. From then you can multiply 535.92 times .16 to find the amount of money that was taken off of the original price. The number you get from the previous equation you have to add to 535.92 to final original price.
The method in which you do this problem would be to FOIL. First Outer Inner Last. You take the first terms and multiply them. x*x = x^2 (x to the second power). Then you do it with the rest of foil.
x*x = x^2
x*1 = x
x*3 = 3x
1*3 = 3
x^2 + x + 3x + 3 = X^2 + 4x + 3
Answer: 1010.
Step-by-step explanation:
Hope this helps!
Answer:
1. $3.65
2. 4th graph
3. y = 1/2x
Step-by-step explanation:
1.
10.95 ÷ 3 = 3.65
2.
The fourth option (one on the bottom) makes the most sense.
3.
Rise/Run
y = 1/2x
